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If a signal f(t/2) has energy is E/n then energy of the signal f(nt) is equal to __________ (n is constant) | |
A. | E/2n2 [Correct Answer] |
B. | 2E/n2 [Wrong Answer] |
C. | E/n2 [Wrong Answer] |
D. | 2En2 [Wrong Answer] |